141887616

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{661}}^1$

素因数の和:734

約数の個数: 128

約数和(自身を含む): 415947840

約数和(自身を除く): 274060224

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 43, 48, 52, 64, 78, 86, 96, 104, 128, 129, 156, 172, 192, 208, 258, 312, 344, 384, 416, 516, 559, 624, 661, 688, 832, 1032, 1118, 1248, 1322, 1376, 1664, 1677, 1983, 2064, 2236, 2496, 2644, 2752, 3354, 3966, 4128, 4472, 4992, 5288, 5504, 6708, 7932, 8256, 8593, 8944, 10576, 13416, 15864, 16512, 17186, 17888, 21152, 25779, 26832, 28423, 31728, 34372, 35776, 42304, 51558, 53664, 56846, 63456, 68744, 71552, 84608, 85269, 103116, 107328, 113692, 126912, 137488, 170538, 206232, 214656, 227384, 253824, 274976, 341076, 369499, 412464, 454768, 549952, 682152, 738998, 824928, 909536, 1099904, 1108497, 1364304, 1477996, 1649856, 1819072, 2216994, 2728608, 2955992, 3299712, 3638144, 4433988, 5457216, 5911984, 8867976, 10914432, 11823968, 17735952, 23647936, 35471904, 47295872, 70943808, 141887616]

約数ペア:

[(1, 141887616), (2, 70943808), (3, 47295872), (4, 35471904), (6, 23647936), (8, 17735952), (12, 11823968), (13, 10914432), (16, 8867976), (24, 5911984), (26, 5457216), (32, 4433988), (39, 3638144), (43, 3299712), (48, 2955992), (52, 2728608), (64, 2216994), (78, 1819072), (86, 1649856), (96, 1477996), (104, 1364304), (128, 1108497), (129, 1099904), (156, 909536), (172, 824928), (192, 738998), (208, 682152), (258, 549952), (312, 454768), (344, 412464), (384, 369499), (416, 341076), (516, 274976), (559, 253824), (624, 227384), (661, 214656), (688, 206232), (832, 170538), (1032, 137488), (1118, 126912), (1248, 113692), (1322, 107328), (1376, 103116), (1664, 85269), (1677, 84608), (1983, 71552), (2064, 68744), (2236, 63456), (2496, 56846), (2644, 53664), (2752, 51558), (3354, 42304), (3966, 35776), (4128, 34372), (4472, 31728), (4992, 28423), (5288, 26832), (5504, 25779), (6708, 21152), (7932, 17888), (8256, 17186), (8593, 16512), (8944, 15864), (10576, 13416)]